Port Forwarding on Cisco 1700 series

[Charliesz]

Hello,


I have a cisco 1710 router which im trying to configure to forward port 21 to an internal address.

Since im fairly new to the world of CISCO, i just cant find a forwarding option (using ConfigMaker utility v2.6). Reading through the forums, ive realized i have to do it , somehow, with the use of IOS.

Would anyone be kind enough to help out on this one?
Just trying to access FTP which is on an internal server with IIS.


Thanks a bunch

 

[Charliesz]

MY IOS looks as such:

!
service timestamps debug uptime
service timestamps log uptime
service password-encryption
no service tcp-small-servers
no service udp-small-servers
!
hostname company_name
!
enable secret 5 xxxxxx
username user password 7 xxxxxxx
!
no ip name-server
!
ip subnet-zero
no ip domain-lookup
ip routing
!
interface Ethernet 0
no shutdown
description connected to Internet
ip address 66.x.x.x 255.255.255.224
ip nat outside
no ip mroute-cache
keepalive 10
!
interface FastEthernet 0
no shutdown
description connected to EthernetLAN
ip address 172.16.0.1 255.255.0.0
ip nat inside
no ip mroute-cache
keepalive 10
!
! Access Control List 1
!
no access-list 1
access-list 1 permit 172.16.0.0 0.0.255.255
!
! Access Control List 100
!
no access-list 100
access-list 100 permit udp any eq rip any eq rip
access-list 100 permit tcp any any range ftp-data ftp
!
! Access Control List 101
!
no access-list 101
access-list 101 deny 53 any any
access-list 101 deny 55 any any
access-list 101 deny 77 any any
access-list 101 deny tcp any eq 445 any
access-list 101 deny tcp any any eq 445
access-list 101 permit tcp any host 66.x.x.x eq telnet
access-list 101 permit tcp any host 66.x.x.x eq ftp
access-list 101 permit tcp any host 66.x.x.x eq ftp-data
!
! Access Control List 102
!
no access-list 102
access-list 102 deny ip any any
!
! Access Control List 103
!
no access-list 103
access-list 103 permit udp any eq rip any eq rip
access-list 103 permit tcp any any range ftp-data ftp
!
! Access Control List 104
!
no access-list 104
access-list 104 deny ip any any
!
! Access Control List 105
!
no access-list 105
access-list 105 permit udp any eq rip any eq rip
access-list 105 permit tcp any any range ftp-data ftp
!
! Access Control List 106
!
no access-list 106
access-list 106 deny ip any any
!
! Access Control List 107
!
no access-list 107
access-list 107 permit ip any any
!
! Access Control List 108
!
no access-list 108
access-list 108 deny ip any any
!
! Dynamic NAT
!
ip nat translation timeout 86400
ip nat translation tcp-timeout 86400
ip nat translation udp-timeout 300
ip nat translation dns-timeout 60
ip nat translation finrst-timeout 60
ip nat inside source list 1 interface Ethernet 0 overload
!
! DHCP Server
!
service dhcp
ip dhcp excluded-address 172.16.0.10 172.16.0.254
ip dhcp pool 1
network 172.16.0.0 255.255.0.0
default-router 172.16.0.1
dns-server 172.16.0.169
!
router rip
version 2
network 172.16.0.0
passive-interface Ethernet 0
no auto-summary
!
!
ip classless
!
! IP Static Routes
ip route 0.0.0.0 0.0.0.0 Ethernet 0
no ip http server
snmp-server community public RO
no snmp-server location
no snmp-server contact
!
line console 0
exec-timeout 0 0
password 7 xxxxxxx
login
!
line vty 0 4
password 7 xxxxxxx
login
!
end